- Product Description
-
Overview
The DBO distribution box is a device located at the end of a low-voltage power supply system, responsible for controlling, protecting, converting, and distributing electrical energy. It mainly consists of wires, components (including isolating switches, circuit breakers, etc.), and a box body.
Environmental Conditions for Use
(1) The ambient air temperature must not exceed +40℃, and its average temperature within 24 hours must not exceed +35℃. The lower limit of the ambient air temperature is -5℃.
(2) Atmospheric conditions: The air should be clean. At the highest temperature of +40℃, the relative humidity must not exceed 50%. At lower temperatures, higher relative humidity is allowed. For example, at +20℃, the relative humidity is 90%. However, it should be considered that moderate condensation may occur occasionally due to temperature changes.
(3) Altitude not exceeding 2000m.
(4) Pollution degree 3.
Product Shape and Structure
The cabinet frame of the equipment can be welded or assembled with screws. The frame and shell should have sufficient mechanical strength and rigidity to withstand the mechanical and thermal stresses generated by the installed components and short circuits, and should consider preventing the formation of magnetic paths that could cause significant eddy current losses. At the same time, the performance of the equipment should not be affected by the installation, transportation, etc. To ensure corrosion protection, the equipment should use corrosion-resistant materials or apply a corrosion-resistant layer to exposed surfaces, and also consider usage and maintenance conditions.
Main Technical Parameters
(1) Rated operating voltage main circuit: 220, 380V.
(2) Rated current: 10A~25A.Installation and Use
1. The distribution box should be installed according to the manufacturer's frame size drawing.
2. After the product is installed, various inspections and tests should be carried out before it can be put into use.
Low-voltage power distribution equipment DBO distribution box
Share Now
- Product Description
-
Overview
The DBO distribution box is a device located at the end of a low-voltage power supply system, responsible for controlling, protecting, converting, and distributing electrical energy. It mainly consists of wires, components (including isolating switches, circuit breakers, etc.), and a box body.
Environmental Conditions for Use
(1) The ambient air temperature must not exceed +40℃, and its average temperature within 24 hours must not exceed +35℃. The lower limit of the ambient air temperature is -5℃.
(2) Atmospheric conditions: The air should be clean. At the highest temperature of +40℃, the relative humidity must not exceed 50%. At lower temperatures, higher relative humidity is allowed. For example, at +20℃, the relative humidity is 90%. However, it should be considered that moderate condensation may occur occasionally due to temperature changes.
(3) Altitude not exceeding 2000m.
(4) Pollution degree 3.
Product Shape and Structure
The cabinet frame of the equipment can be welded or assembled with screws. The frame and shell should have sufficient mechanical strength and rigidity to withstand the mechanical and thermal stresses generated by the installed components and short circuits, and should consider preventing the formation of magnetic paths that could cause significant eddy current losses. At the same time, the performance of the equipment should not be affected by the installation, transportation, etc. To ensure corrosion protection, the equipment should use corrosion-resistant materials or apply a corrosion-resistant layer to exposed surfaces, and also consider usage and maintenance conditions.
Main Technical Parameters
(1) Rated operating voltage main circuit: 220, 380V.
(2) Rated current: 10A~25A.Installation and Use
1. The distribution box should be installed according to the manufacturer's frame size drawing.
2. After the product is installed, various inspections and tests should be carried out before it can be put into use.
Fill in your phone number and E-mail information, and we will contact you within one working day to solve your problems as soon as possible.
Quality is life, management creates efficiency
Contact Info
Mobile: +8613073125830
Tel: 0086-311-83880321
Email: 15614338905@163.com
Add: Hulu Town, Hualu District, Shijiazhuang City, Hebei Province
Scan the code to follow us
Official Account
Douyin
